Free tools for freelancers
Everything you need to bill clients and price your work — free, private, and with no sign-up.
Invoice Generator
Create, preview and download a professional invoice in under a minute. No sign-up, no watermark.
Open toolSalary Calculator
Convert any hourly wage to a yearly salary and back — e.g. "$30 an hour is how much a year?" or "$50k a year is how much an hour?".
Open toolNet Terms Calculator
Find the due date for Net 7, 15, 30, 60, 90 and more — and learn how each payment term works.
Open toolSales Tax Calculator
Compare 2026 statewide and population-weighted average combined rates, then estimate tax using the average or a rate you already know.
Open toolMarkup Calculator
Turn cost and markup into the right selling price, profit and margin in one step.
Open tool1099 Tax Calculator
Estimate self-employment tax on 1099 income and how much to set aside each quarter.
Open toolWhich tool do I need?
- You finished a job and need to get paid
- Invoice Generator — add your line items, tax and terms, then download the PDF.
- A client asks for a price before you start
- Use the quote template for a fixed price, or the estimate template if the cost may change.
- You are setting or comparing a rate
- Salary Calculator to compare an hourly rate with a salary; Markup Calculator to price materials or resold items.
- You are agreeing payment terms
- Net Terms Calculator turns "Net 30" into an exact due date to print on the invoice.
- You need to add or budget for tax
- Sales Tax Calculator for what to charge a buyer; 1099 Tax Calculator for the self-employment tax you owe.
Calculators that depend on outside figures use published sources — 2026 IRS and SSA figures for tax, Tax Foundation rates for sales tax, BLS wage data — listed on each page and in our methodology. Methodology